共查询到19条相似文献,搜索用时 140 毫秒
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油气企业作为化石能源生产商和生态环境保护者,面临着应对气候变化和生物多样性保护的双重挑战。第二十七次《联合国气候变化框架公约》缔约方大会(COP27)和第十五次《生物多样性公约》缔约方大会(COP15)对生物多样性保护工作进行了广泛讨论,国际社会呼吁企业采取更积极的措施。文章从COP27和COP15的生物多样性保护议题出发,通过研究国内外油气企业的实践案例,提出了加强油气企业生物多样性保护工作的建议。为实现这一目标,油气企业需加强组织机构建设,明确责任分工,与政府及社会各方共同努力,积极开展在地保护,充分利用所在地的生物多样性资源。油气企业应将生物多样性保护纳入油气开发全过程,实现油气开发与生态环境保护的双赢。 相似文献
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选取东部湿润区与西北干早区典型湖泊湿地--洞庭湖湿地与艾比湖湿地,对其湿地资源特征、湿地生态服务功能及价值、湿地退化的表征和退化湿地生态恢复对策等方面进行了比较研究.通过研究发现,湿润区湖泊湿地资源禀赋优于干早区湖泊湿地,湿润区湖泊湿地与干旱区湖泊湿地均具有较强的生态服务功能和较高的价值,在湿地退化表征方面有共性也有差异,针对不同气候区域的退化湖泊湿地应采取不同的恢复对策. 相似文献
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塔里木盆地油气资源开发与生态环境保护黄凤珍,黎跃东(塔里木石油勘探开发指挥部环境保护办公室库尔勒841000)塔里木盆地(E74”一93“,N36”一42“)位于亚欧大陆腹地和中国西北部,面积约56X10‘km‘,是中国最大的内陆盆地。盆地四周由山地... 相似文献
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长输油气管道建设项目对生态环境的影响问题愈发受到关注。针对我国油气长输管道工程施工建设对沿线自然生态环境的影响,对油气长输管道建设施工作业环保管理问题及对策、施工作业对土壤及植被的影响及对策、施工作业对当地野生动物的影响及对策分别了进行分析研究,提出彻底改变管道建设项目各参与方对环境保护问题的重视度和认识,加强管道建设过程中环境保护和生态恢复工作势在必行。 相似文献
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针对现行油气资源税费政策有待进一步优化的问题,以油气资源税费政策促进油气资源节约集约利用以及促进油气田企业自发进行环境保护,从而促进经济与环境协调发展、油气行业健康发展为切入点,分析了我国油气资源税费政策现状,指出我国油气资源税费政策存在增值税违反税负公平原则、资源类税费定位重叠、缺乏环境类税收制度、未体现油气行业特点等问题,进而提出公平税负、清费立税、出台环境类税收政策、税制设计应考虑油气行业特点等优化油气资源税费政策的建议。 相似文献
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浅析油气长输管道环境管理 总被引:1,自引:1,他引:0
油气长输管道跨越距离长、穿越环境敏感区多,对沿线的生态环境会产生影响,需加强油气长输管道施工期和运行期的环境管理.文章根据油气长输管道的工程特点和环境影响特点,对环境影响评价、环境监理、竣工环保验收和运营期环境风险管理等油气长输管道环境管理的重要环节中需重点关注的环境问题进行了分析、总结,为油气长输管道环境管理提供技术支持.最后针对目前油气长输管道环境管理存在的问题提出建议. 相似文献
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综合生态系统管理(IEM)是在国际生态环境保护中推行的一种全新的管理理念,该管理理念或原则与中国倡导的生态文明制度建设、生态环境保护的发展原则具有高度的一致性。本文简要阐述了综合生态系统管理理念,介绍了其发展进程,重点结合盐城沿海湿地保护项目,对综生态系统管理的内容、特点和作用进行深入的探讨,提出了运用综合生态系统管理理念开展湿地生态系统保护的问题分析及具体建议。 相似文献
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王彬辉 《中国环境管理干部学院学报》2002,12(2):40-44
湿地是重要的自然资源之一,保护湿地对于生态环境有着极其重要的作用,然而湿地的法律保护在我国却是一个薄弱环节。本文论述了我国湿地保护中存在的若干问题,并提出具体的法律对策——制定《湿地保护法》。 相似文献
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油气田开发对湿地的影响及保护措施 总被引:3,自引:3,他引:3
湿地环境和生态系统的保护及合理利用,在当今国际已普遍受到重视。我国石油勘探开发活动对湿地的影响,大体可分为直接和间接两类。直接影响主要由污染物排放;机械和人类活动对野生动植物的影响;油田设施占用地面;围湖或围海等构成。间接影响主要指影响湿地的水文条件及油气田开发带动其它资源的开发和当地经济的发展。为了减少油气田开发对湿地不利的影响,编制了《中国石油天然气总公司湿地保护行动计划》,建立了湿地保护的专门管理机构,并进而采取了一系列保护措施。 相似文献
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黑河是我国第二大内陆河,流域内湖泊、沼泽遍布,湿地资源丰富。多年来人们对黑河环境的重要性认识不足,导致植被退化、水位下降、土地盐渍化,影响湿地资源的永续利用,制约当地经济社会可持续发展。鉴于此,建立了黑河湿地国家级自然保护区,实施湿地保护与恢复和污染治理工程,增强退耕还林(草)、退地还湿、防沙治沙力度,探索和运用生态补偿机制。 相似文献
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Wise Use of Wetlands: Current State of Protection and Utilization of Chinese Wetlands and Recommendations for Improvement 总被引:2,自引:0,他引:2
Wetland protection and utilization sometimes appear to be in conflict, but promoting the wise use of wetlands can solve this
problem. All countries face the challenge of sustainable development of wetlands to a greater or lesser extent, but the problem
is especially urgent in developing countries, such as China, that want to accelerate their economic development without excessive
environmental cost. Chinese wetlands contribute greatly to economic development, but improper use of these natural resources
has endangered their existence. It is thus necessary to provide scientific guidance to managers and users of wetlands. In
this paper, we analyze the present status of Chinese wetland protection and utilization, and discuss problems in six categories:
a lack of public awareness of the need for wetland protection; insufficient funding for wetland protection and management;
an imperfect legal system to protect wetlands; insufficient wetland research; lack of coordination among agencies and unclear
responsibilities; and undeveloped technologies related to wetland use and protection. The wise use of Chinese wetlands will
require improvements in four main areas: increased wetland utilization research, scientific management of wetland utilization,
improved laws and regulations to protect wetlands, and wider dissemination of wetland knowledge. Based on these categories,
we propose a framework for the optimization of wetland use by industry to provide guidance for China and other countries that
cannot sacrifice economic benefits to protect their wetlands. 相似文献
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David Fridley 《Natural resources forum》1993,17(4):302-309
Years of strong economic growth in the Asia—Pacific region have resulted in unprecedented increases in energy demand in the region, particularly for oil and gas. The supply of oil and gas to the region will become more problematic as the decade progresses. Already 50% dependent on imported oil, this figure will rise to nearly 65% by 2000. Because high rates of domestic oil demand growth among traditional petroleum exporters - Indonesia. China and Malaysia - will absorb exportable surpluses, the region will find itself dependent on the Middle East for at least 90% of its imported oil needs by 2000. Currently linked to oil, LNG prices cannot justify the investments needed to bring new greenfield projects on line. With demand expected to exceed 67 million tonnes (Mt) in 2000 and 100 Mt in 2010. over 50 Mt of new capacity will be needed; satisfying this demand will necessitate a new pricing structure for LNG, raising the price substantially above the relative price of crude oil. 相似文献
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Identifying Determinants of Nations' Wetland Management Programs Using Structural Equation Modeling: An Exploratory Analysis 总被引:1,自引:0,他引:1
La Peyre MK Mendelssohn IA Reams MA Templet PH Grace JB 《Environmental management》2001,27(6):859-868
Integrated management and policy models suggest that solutions to environmental issues may be linked to the socioeconomic
and political characteristics of a nation. In this study, we empirically explore these suggestions by applying them to the
wetland management activities of nations. Structural equation modeling was used to evaluate a model of national wetland management
effort and one of national wetland protection. Using five predictor variables of social capital, economic capital, environmental
and political characteristics, and land-use pressure, the multivariate models were able to explain 60% of the variation in
nations' wetland protection efforts based on data from 90 nations, as defined by level of participation in the international
wetland convention. Social capital had the largest direct effect on wetland protection efforts, suggesting that increased
social development may eventually lead to better wetland protection. In contrast, increasing economic development had a negative
linear relationship with wetland protection efforts, suggesting the need for explicit wetland protection programs as nations
continue to focus on economic development. Government, environmental characteristics, and land-use pressure also had a positive
direct effect on wetland protection, and mediated the effect of social capital on wetland protection. Explicit wetland protection
policies, combined with a focus on social development, would lead to better wetland protection at the national level. 相似文献
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西气东输工程塔里木气田开发建设区生物多样性(植被)及其影响评价 总被引:3,自引:0,他引:3
西气东输塔里木气源工程的开发建设行为势必对该地脆弱生态环境下的各类生物尤其是对植被产生较大影响。过去的很多研究表明该地的植被对土地资源的保护功能是极其重要的。因此,评价油气田开发对植被的影响也是开发前期必须的工作。 相似文献